Added support in i2s driver to have an option
to drive an i2s in master mode from another
i2s sync clock
Bug 1733691
Change-Id: I2f2b7bbdbbdf8af97e6aef4563d5729b8f2d8c52
Signed-off-by: Sidharth <svarier@nvidia.com>
Reviewed-on: http://git-master/r/1118980
Reviewed-by: Gaurav Tendolkar <gtendolkar@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
Reviewed-by: Nitin Pai <npai@nvidia.com>
Instead of ape specific power domain apis use generic tegra
power domain APIs to add/remove devices to/from ape power domain
mentioned in DT. These apis internally set up tegra pd ops.
Bug 200178663
Change-Id: Ifd7c73a44d0d7b729f593e6e3047b56b7f773be4
Signed-off-by: Nitin Kumbhar <nkumbhar@nvidia.com>
Reviewed-on: http://git-master/r/1028814
Moving sw-reset at PRE_PMU stage where we
reset i2s controller it start of playback/
capture to clean up fifo's in case last run
was not good.
Bug 1736992
Bug 200181219
Change-Id: I716eb736242440360dc1e13426a69adfac08c6ed
Signed-off-by: Dipesh Gandhi <dipeshg@nvidia.com>
Reviewed-on: http://git-master/r/1112855
Reviewed-by: Nitin Pai <npai@nvidia.com>
After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is
selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks
depending on CONFIG_PM_RUNTIME may now be changed to depend on
CONFIG_PM.
Replace CONFIG_PM_RUNTIME with CONFIG_PM everywhere under
sound/.
JIRA TPM-704
Change-Id: I5807fa8d35b3fbbd1afdb69d2dbba760abb80e27
Signed-off-by: Sumit Singh <sumsingh@nvidia.com>
Request acknowledge for params sent via mixer controls. This
ensures parameter messages are processed before suspend.
Use a default message handler to flag completion event when APM
is used in cases other than offload and PCM streams.
Send all messages (connect, io buffer etc.) immediately.
If message queue is full, then trigger APM via maibox interrupt,
wait and attempt to queue again.
Fix check for wait timeout.
Print error if message queues are not empty when suspending.
Bug 200149702
Change-Id: Iddb1d8d62c659949294cfe258f88bad22e28cc92
Signed-off-by: Viraj Karandikar <vkarandikar@nvidia.com>
Reviewed-on: http://git-master/r/1112097
GVS: Gerrit_Virtual_Submit
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Audience require 32 bits/channel for power optimized routes.
Added k-control to update 12S bit width. This change will also take care
of converting XBAR_BITS to CLIENT_BITS by padding zeros from LFSR to LSB
DAI format is hardcoded to 32 bits in Audience codec driver.
Bug 200118587
Change-Id: I3cf35977e8ba57d83084bd86ae6a2720a6acde7e
Signed-off-by: Srinivas Anne <sanne@nvidia.com>
Reviewed-on: http://git-master/r/830893
(cherry picked from commit a7b79a1b71e4e11cad1fb323e8ccbcd42894a2a0)
Reviewed-on: http://git-master/r/832487
Reviewed-on: http://git-master/r/1028395
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com>
"Min ADSP Clock" for the APM is set at the widget ON event, which
sometimes occurs immediately on closing the APM connections (like for
SPKPROT); allowing "Min ADSP Clock" setting only if APM is initialized
causes this to be missed at times
Allowing to set "Min ADSP Clock" before APM is initialized will ensure
that it's always available at the subsequent widget event
Bug 200170455
Change-Id: I5500484f42a23abb290431a8e329e57e741a0e14
Signed-off-by: Viswanath L <viswanathl@nvidia.com>
Reviewed-on: http://git-master/r/1027039
(cherry picked from commit a3ceb08c60ecb398a192dc607c1587b797ca79b7)
Reviewed-on: http://git-master/r/1029374
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
APM input mode can be set to PUSH or PULL.
In PUSH mode, APM blocks if there is no input available. Usually
a continuous mode ADMA sends interrupt when input data is available.
In PULL mode, APM blocks only if there is no input available and
a input fetch request is pending. Usually a one shot mode ADMA
fetches input data when required and signals event to wake up APM.
Control "APMx Input Mode" is provided to set input mode.
Default mode remains PUSH.
Bug 200150727
Change-Id: I10efd78ab593beb2e8a4b999dfa088e48f1e965b
Signed-off-by: Viraj Karandikar <vkarandikar@nvidia.com>
Reviewed-on: http://git-master/r/1017553
Reviewed-by: Viswanath L <viswanathl@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
ADMAIF channels used by ADSP are enabled/disable from ADSP.
So mark ENABLE register as volatile to avoid CPU writing
incorrect values into it.
Bug 200173637
Change-Id: Ic441d890e90dd087ae6bdd2a0b9ef8ceec0bb333
Signed-off-by: Viraj Karandikar <vkarandikar@nvidia.com>
Reviewed-on: http://git-master/r/1013345
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Mohan Kumar D <mkumard@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Support adma as a part iso client to calculate the adma bandwidth based
on the usecase on both cpu and adsp side. This will help the iso manager
to alter the emc frequency.
Bug 1675078
Change-Id: I301aa710929665ea56f8183de8d22851913afa9c
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Reviewed-on: http://git-master/r/924061
Reviewed-by: Ayoosh Bansal <ayooshb@nvidia.com>
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Removes machine driver specific dependency
for having configs for each platform. Instead
this should be done from device tree.
Change-Id: I6d8ac10dc2d2e25b4882a5e6b163a1d8f042d4fb
Signed-off-by: Dipesh Gandhi <dipeshg@nvidia.com>
Reviewed-on: http://git-master/r/932743
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Nitin Pai <npai@nvidia.com>
Move register store/restore from pm API's to
runtime API's for platforms, with CONFIG_PM_SLEEP
not enabled, to work.
Bug 200166409
Change-Id: Ifcdd78206b3ac59edc8ba1279316cfa8c87e7204
Signed-off-by: Uday Gupta <udayg@nvidia.com>
Reviewed-on: http://git-master/r/932101
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Nitin Pai <npai@nvidia.com>
add check for context pointer before accessing it in suspend.
Also move setting of driver data at the end of probe function.
Change-Id: I5724ee810dd3ca409412aa21d61d35519b1432a3
Signed-off-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-on: http://git-master/r/921743
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sharad Gupta <sharadg@nvidia.com>
Reviewed-by: Dipesh Gandhi <dipeshg@nvidia.com>
Reviewed-by: Nitin Kumbhar <nkumbhar@nvidia.com>
Fix the error check in function tegra210_adsp_app_init(), as return value
is from ERR_PTR this needs to be checked with IS_ERR macro.
Bug 200154983
Change-Id: I951cccf6a65bdfd829da1bd79e2622a40ecf30cd
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Reviewed-on: http://git-master/r/926309
Reviewed-by: Viraj Karandikar <vkarandikar@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
- added mixer contols to set curve type,
cif channels and number of bits.
- modified volume control to increase/decrease
volume by 1dB for every step (for linear curve)
- changed default curve type to linear
- fixed check on number of channels
Bug 1694107
Change-Id: Ibad07ff2f61fef73e84f5193991b092afaf8db8c
Signed-off-by: Gaurav Tendolkar <gtendolkar@nvidia.com>
Reviewed-on: http://git-master/r/828227
Reviewed-on: http://git-master/r/834971
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Nitin Pai <npai@nvidia.com>
Add controls for configuring CIF channels for AMX and ADMAIF.
Add controls for CIF stereo/mono conversion for SFC.
Remove non-zero check in put_byte_map() to update byte mask.
Due to this check, byte 0 map wasn't getting updated for valid
value of 0.
Bug 200100724
Change-Id: I37b96594464f699db93552f5c1e148c51e963c5e
Signed-off-by: Viraj Karandikar <vkarandikar@nvidia.com>
Reviewed-on: http://git-master/r/760115
(cherry picked from commit 8c2d36d0303aac45553cc64c148d8c62a8bcf880)
Reviewed-on: http://git-master/r/772770
(cherry picked from commit d17f88c03e55d8f0a250cd013b7d18a27c0d789c)
Reviewed-on: http://git-master/r/781739
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
- rx soft reset should be set for playback case
and tx soft reset for capture case
- make soft reset registers writable by regmap
Change-Id: I840332e9ae30506c16c22ad423dc5e264188a858
Signed-off-by: Gaurav Tendolkar <gtendolkar@nvidia.com>
Reviewed-on: http://git-master/r/818828
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Nitin Pai <npai@nvidia.com>
Tested-by: Nitin Pai <npai@nvidia.com>
Preparing clk source is required to have non-zero consumers
on the clk. The API clk_prepare() has to be called before
clk_enable(). Added similar changes during disable also
Change-Id: I27beac0d120cfa1b63cbb669de0482c9c13aacb3
(cherry picked from commit 9fa80d2afda2f2942d6c5b0407c59ad9e3337493)
Reviewed-on: http://git-master/r/795020
Signed-off-by: Asha T <atalambedu@nvidia.com>
Reviewed-on: http://git-master/r/807790
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Use the devm_clk_put function instead of clk_put i
to avoid kernel panic when clk_get fails
Bug 1687658
Change-Id: I2ab31667dfdec4298d87a9a1d2d427954880b41d
(cherry picked from commit 2874a4278430d482b0309b954c36e7300807f9ae)
Reviewed-on: http://git-master/r/802540
Signed-off-by: Asha T <atalambedu@nvidia.com>
Reviewed-on: http://git-master/r/807794
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Add the common clock framework support changes to audio drivers.
the change replaces the clk_get_sys() with devm_clk_get()
Bug 200127320
Change-Id: Ie97b127b302c6e7806b60dc4c11986acb1694525
(cherry picked from commit 8730fbc8a2cfee13229fed9ded529c62c7fc9eee)
Reviewed-on: http://git-master/r/792739
Signed-off-by: Asha T <atalambedu@nvidia.com>
Reviewed-on: http://git-master/r/807788
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Add mechanism to wait for ADSP acknowledgement.
ACK is requested when resetting to ensure that ADSP is
suspended only after APM stop processing is complete.
This prevents case of ADMA not getting stopped/reset
before suspend.
Bug 200130757
Change-Id: Ia86a31c996d40192210837e61aa95d8f920ee7f5
Signed-off-by: Viraj Karandikar <vkarandikar@nvidia.com>
Reviewed-on: http://git-master/r/772220
(cherry picked from commit 72a04194685b299a959ecf64b92ba7f160e197f0)
Reviewed-on: http://git-master/r/795560
(cherry picked from commit 6a4a2211bfd1561d96ace832e1b45bee23d9ef3d)
Reviewed-on: http://git-master/r/799367
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Reviewed-by: Sumit Bhattacharya <sumitb@nvidia.com>
Registration of audio card was causing L4T sanity test
failures when audio codec was absent. Added a new kernel
config to selectively enable this feature.
Bug 200130213
Reviewed-on: http://git-master/r/783159
(cherry picked from commit 8adb770420239e57a2061c54dafae08ddaee7928)
Change-Id: I0998c122742e4012eda02a3d389fae96ee85202b
Signed-off-by: Asha T <atalambedu@nvidia.com>
Reviewed-on: http://git-master/r/793039
Reviewed-by: Shaunak Gupte <shaunakg@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Use nvadsp_mbox_send() to send mailbox message. This allows
blocking functionality with time out when sending messages.
Add runtime PM get/put when sending APM messages from widget
events as it was seen that this function is called even when
runtime resume had failed in one of the error cases.
Bug 200123443
Change-Id: I29e0860eadc73af2f32af58c1ca614806741709b
Signed-off-by: Viraj Karandikar <vkarandikar@nvidia.com>
Reviewed-on: http://git-master/r/779898
(cherry picked from commit 7cb1c2b7b51010ab97e4125825f4658b32479487)
Reviewed-on: http://git-master/r/785351
(cherry picked from commit a150b9f3fc50ed1f6c0df71cad02a8a24b1a866f)
Reviewed-on: http://git-master/r/791628
Reviewed-by: Ravindra Lokhande <rlokhande@nvidia.com>
Add pm_runtime_get* failure checks. This also captures any
failures in starting ADSPOS.
Remove redundant pm_runtime_* calls from DAPM widget events.
These are not needed as driver's runtime resume and suspend
functions are called before starting and after stoppping the
playback.
Bug 200123443
Change-Id: I2c1f8fcff892634d4129e6cb08d6e21a7d63fdcd
Signed-off-by: Viraj Karandikar <vkarandikar@nvidia.com>
Signed-off-by: Nitin Kumbhar <nkumbhar@nvidia.com>
Reviewed-on: http://git-master/r/746123
(cherry picked from commit 093dc626c51467f3f85d10c3deb97df861ff85dc)
Reviewed-on: http://git-master/r/784832
(cherry picked from commit c5a457bce02fd9bcc5c9e7e89fe4baee7189a075)
Reviewed-on: http://git-master/r/791043
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Dara Ramesh <dramesh@nvidia.com>
In k3.18 snd_soc_kcontrol_codec should be used to access
codec instead of snd_kcontrol_chip
Bug 200123169
Change-Id: I5bfdb7ebbbe601df9d580727be00786617abab3f
Signed-off-by: Gaurav Tendolkar <gtendolkar@nvidia.com>
Reviewed-on: http://git-master/r/784591
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Nitin Pai <npai@nvidia.com>
Reviewed-by: Dara Ramesh <dramesh@nvidia.com>
